/**
 * Copyright (C) 2001-2020 by RapidMiner and the contributors
 * 
 * Complete list of developers available at our web site:
 * 
 * http://rapidminer.com
 * 
 * This program is free software: you can redistribute it and/or modify it under the terms of the
 * GNU Affero General Public License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License along with this program.
 * If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.operator.generator;

/**
 * Helper class containing all information about a dot.
 * 
 * @author Ingo Mierswa
 */
public class Dot {

	double x;

	double y;

	double radius;

	Dot(double x, double y, double radius) {
		this.x = x;
		this.y = y;
		this.radius = radius;
	}

	public boolean contains(double x, double y) {
		double xDiff = this.x - x;
		double yDiff = this.y - y;
		return Math.sqrt(xDiff * xDiff + yDiff * yDiff) < this.radius;
	}
}
